{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Chemical"], "input": "ZGM efficacy was quantified through a combination of macroscopic ( bulk ) and microscopic ( surface ) investigations that identified modifiers capable of dramatically altering the cylindrical morphology of LTL crystals ."}
{"Chemical": []}